AWS Web Application Firewall vs BunkerWeb Open Source WAF

AWS Web Application Firewall and BunkerWeb Open Source WAF take different approaches to web application security. Consider your team's expertise and infrastructure preferences when evaluating these options.

View AWS Web Application Firewall Review View BunkerWeb Open Source WAF Review

AWS Web Application Firewall and BunkerWeb Open Source WAF take fundamentally different approaches to web application security. Understanding your infrastructure and team capabilities will help determine which approach fits your needs.

Overview

AWS Web Application Firewall and BunkerWeb Open Source WAF are both popular web application firewall solutions. This comparison will help you understand the key differences and choose the right one for your needs.

Native AWS security service providing scalable WAF protection for applications hosted on AWS infrastructure with pay-per-use pricing.

Next-generation open source WAF built on NGINX with ModSecurity integration, offering comprehensive web security with an intuitive web UI and extensive plugin system.

Quick Comparison

Feature	AWS Web Application Firewall	BunkerWeb Open Source WAF
Overall Rating	4.3/5	4.0/5
Free Tier	No	Yes
Pricing Model	Pay-per-use (rules + requests)	Free (Open Source) / Pro Support
Ease of Use	3.5/5	3.8/5
Value for Money	4.0/5	4.9/5
Support	4.0/5	3.2/5
Open Source	No	Yes
Platforms	AWS CloudFront, ALB, API Gateway, AppSync, Cognito, App Runner, Verified Access	Linux, Docker, Docker Swarm, Kubernetes, any NGINX-compatible environment
Compliance	SOC 1/2/3, PCI DSS, HIPAA, FedRAMP, ISO 27001	N/A (self-hosted, compliance depends on implementation)

Pricing Comparison

AWS Web Application Firewall

Model: Pay-per-use (rules + requests)

Small (1 ACL, 10 rules)

$15/month + $0.60/M requests

Medium (2 ACL, 25 rules)

$35/month + $0.60/M requests

Large (5 ACL, 50 rules)

$75/month + $0.60/M requests

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BunkerWeb Open Source WAF

Model: Free (Open Source) / Pro Support

Free Tier Available

Community Edition

Free

Pro Support

Contact for pricing

View full pricing →

Features Comparison

AWS Web Application Firewall

AWS Managed Rules
Pre-configured rule groups maintained by AWS and AWS Marketplace sellers for common threats.
Custom Rules
Build your own rules using conditions like IP addresses, HTTP headers, URI strings, and more.
Rate-Based Rules
Automatically block IPs that exceed defined request thresholds.
Bot Control
Managed rule group for detecting and managing bot traffic (additional cost).
Fraud Control
Account takeover prevention and creation fraud detection for login/signup pages.
Firewall Manager Integration
Centrally configure and manage WAF rules across multiple AWS accounts.

BunkerWeb Open Source WAF

ModSecurity Integration
Built-in ModSecurity WAF with OWASP Core Rule Set for comprehensive protection against web application attacks.
Bot Protection
Block malicious bots with challenge-based verification using cookies, JavaScript tests, captchas, or third-party services.
Rate Limiting & DDoS Protection
Limit connections and requests from clients, automatically ban suspicious activities triggering abnormal HTTP status codes.
IP Reputation
Block known bad IPs using external blacklists and DNSBL integration.
Web UI Management
User-friendly graphical interface for configuration and monitoring without command-line expertise.
Plugin System
Extend functionality with official and community plugins including ClamAV antivirus, Coraza WAF, and notification integrations.

Which One Is Right for You?

The best WAF depends on your specific requirements, infrastructure, and team expertise.

AWS Web Application Firewall

You need: AWS-native applications, organizations already invested in AWS ecosystem, variable traffic workloads, multi-account AWS environments
You're using: AWS CloudFront, ALB, API Gateway, AppSync, Cognito, App Runner, Verified Access

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BunkerWeb Open Source WAF

You need: Security-conscious organizations wanting data control, DevOps teams comfortable with self-hosting, budget-constrained projects, privacy-focused deployments
You want to start with a free tier
You prefer open-source solutions
You're using: Linux, Docker, Docker Swarm, Kubernetes, any NGINX-compatible environment

Learn more →

We recommend evaluating both options with a trial or free tier before committing. Consider your existing infrastructure, team expertise, compliance requirements, and budget.

Frequently Asked Questions

Which is better for startups: AWS Web Application Firewall or BunkerWeb Open Source WAF?

BunkerWeb Open Source WAF offers a free tier while AWS Web Application Firewall does not, making BunkerWeb Open Source WAF more accessible for budget-conscious startups. BunkerWeb Open Source WAF scores higher for ease of use (3.8/5), which is valuable for smaller teams. Consider your immediate security needs and growth plans when choosing.

Which has better support: AWS Web Application Firewall or BunkerWeb Open Source WAF?

AWS Web Application Firewall has a higher support rating (4.0/5) compared to BunkerWeb Open Source WAF (3.2/5). However, support quality can vary based on your plan tier - enterprise customers typically receive more responsive support from both providers. Consider evaluating support during a trial period.

Which is easier to implement: AWS Web Application Firewall or BunkerWeb Open Source WAF?

BunkerWeb Open Source WAF scores higher for ease of use (3.8/5) versus AWS Web Application Firewall (3.5/5). The actual implementation effort depends on your existing infrastructure and team expertise.

Which is more cost-effective: AWS Web Application Firewall or BunkerWeb Open Source WAF?

BunkerWeb Open Source WAF offers a free tier while AWS Web Application Firewall requires a paid plan. BunkerWeb Open Source WAF scores higher for value (4.9/5). Total cost depends on your traffic volume, required features, and support level needs.

Which works better with AWS: AWS Web Application Firewall or BunkerWeb Open Source WAF?

AWS Web Application Firewall is AWS's native WAF solution, offering the tightest integration with AWS services like CloudFront, ALB, and API Gateway. BunkerWeb Open Source WAF can also protect AWS workloads but requires additional configuration. Consider whether native AWS integration or cross-cloud portability matters more for your use case.